@mastersthesis{MScGrefenstette2009,
  title = "Analysing Document Similarity Measures",
  author = "Edward Grefenstette",
  year = "2009",
  affiliation = "Oxford University Computing Laboratory",
  language = "English",
  month = "September",
  pages = "1-128",
  school = "University of Oxford",
  url = "http://web.comlab.ox.ac.uk/people/edward.grefenstette/MScThesis.pdf",
}